def initialize(self, constraints):
""" Initializes the solver by creating all of the necessary
constraints for this components layout children and adding them
to the solver.
Parameters
----------
constraints : Iterable
An iterable that yields the constraints to add to the
solvers.
"""
self._initialized = False
self._solver = solver = Solver(autosolve=False)
for cn in constraints:
solver.add_constraint(cn)
solver.autosolve = True
self._initialized = True
def __init__(self):
self._solver = Solver(autosolve=False)
self._initialized = False
self._running = False
